<http://webisa.webdatacommons.org/prov/210474735>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/198220347> .
<http://webisa.webdatacommons.org/198220347>	<http://www.w3.org/ns/prov#value>	"A system and apparatus for producing motion in fluids, such as air or gas, involving the use of electrodes having special conductive properties energized at high voltages is known." .
<http://webisa.webdatacommons.org/prov/214617136>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/198220347> .
<http://webisa.webdatacommons.org/198220347>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.fr> .
<http://webisa.webdatacommons.org/198220347>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .